argz_add 148 maint/gnulib/lib/argz.c return argz_add (argz, argz_len, entry); argz_add 378 maint/gnulib/lib/argz.c err = argz_add (&dst, &dst_len, to); argz_add 388 maint/gnulib/lib/argz.c err = argz_add (&dst, &dst_len, arg); argz_add 72 maint/gnulib/lib/argz.in.h extern error_t argz_add (char **restrict /*argz*/,